Business Law, Ethics, and Sustainability is a textbook for undergraduate law courses. It covers business law topics such as contracts, business organizations, employment law, and torts, as well as a general survey of American law. Additional topics include Constitutional law, civil rights, environmental law, criminal law, and litigation.

This open resources textbook contains 10 Units that describe and explain the main concepts in statistical analysis of psychological data (managing data, measures of central tendency, measures of spread, correlations, simple linear regression). In addition to conceptual descriptions and explanations of the basic analyses for descriptive statistics, this textbook also explains how to conduct those analyses with common statistical software (Excel) and open-source free software (R). This book is directed to undergraduates studying basic statistics, especially basic statistics in psychological research.

This book is intended for use by future teachers, written from the perspective of students who have taken Science Methods II. The student authors gathered and created resources to help prospective elementary cience teachers better understand science and feel confident in your abilities as a future teacher.
This book is divided into five parts which align with the Science Methods II course:

Physics
Space Science
Earth Science
Climate Science
Course Materials and Pedagogy

Within each part, the material is broken down into smaller chapters. Here you will find written explanations, video links, glossary terms, key takeaways, and practice quizzes to help you understand the material. This book is designed to be a flexible resource; use it as much or as little as you need throughout the course.

Salón de clase, Intermediate Spanish for Education Professionals is a comprehensive intermediate Spanish open access textbook with reading, listening, speaking, and writing practice for students who have an interest and/or intend to pursue a career in the field of Education (teachers, administrators, counselors, psychologists, social workers, support staff members, paraprofessionals, among others). This Open Education Resource (OER) aims to explore the role of Spanish language and Spanish speakers in the American education system, as well as to improve student communicative abilities in Spanish. Salón de clase integrates interactive activities (h5p), video interviews with Spanish speakers to present authentic materials, and topics related to education. Grammar is not presented as a standalone topic, but it is seemly integrated into all parts of this book. For more details go to: https://salondeclase.sites.uiowa.edu/